VSTSA-APPVSTSA-APP
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Terms of Service

Last Updated: November 2025

Welcome to VSTSA-APP. Please read the following Terms of Service carefully before using this application. By using this application, you agree to comply with all terms and conditions of this agreement.

1. Acceptance of Terms

By downloading, installing, or using VSTSA-APP (hereinafter referred to as "this application"), you agree to be bound by these Terms of Service. If you do not agree to any part of this agreement, please do not use this application.

2. Service Description

VSTSA-APP is a professional inductance calculation toolkit that provides the following features:

  • Solenoid inductance calculator
  • Wheeler formula calculator
  • Toroidal core calculator
  • Spiral coil calculator

We reserve the right to modify, suspend, or terminate any features at any time without prior notice.

3. License to Use

Subject to compliance with this agreement, we grant you a limited, non-exclusive, non-transferable license to:

  • Download and install this application on your personal devices
  • Use this application for personal or commercial purposes
  • Use the calculation features provided by this application

You may not:

  • Copy, modify, or create derivative works of this application
  • Reverse engineer, decompile, or disassemble this application
  • Remove or modify any copyright, trademark, or other proprietary notices
  • Use this application for any illegal purposes

4. Calculation Results Disclaimer

While VSTSA-APP aims to provide accurate inductance calculation results, we are not liable for:

  • Any design errors or losses resulting from the use of calculation results from this application
  • Discrepancies between calculation results and actual measured values
  • Inaccurate results due to incorrect input parameters
  • Any consequences resulting from improper use of the application

Important Notice: The calculation results from this application are for reference only and should be verified and tested before practical application. For critical applications, we recommend consulting professional engineers or conducting actual measurements.

5. Intellectual Property

VSTSA-APP and all its content, including but not limited to software, design, text, graphics, icons, images, audio, and video, are protected by copyright, trademark, and other intellectual property laws. All rights are reserved by VSTSA-APP.

6. User Responsibilities

You agree to:

  • Use this application only for lawful purposes
  • Not interfere with or disrupt the normal operation of this application
  • Not attempt unauthorized access to this application or its related systems
  • Take responsibility for any consequences arising from the use of this application

7. Service Modifications and Termination

We reserve the right to modify, suspend, or terminate this application or any of its features at any time without prior notice. We are not liable for any losses resulting from service modifications, suspension, or termination.

8. Disclaimer

To the maximum extent permitted by law, this application is provided "as is" without any express or implied warranties, including but not limited to:

  • Warranties of merchantability
  • Warranties of fitness for a particular purpose
  • Warranties of non-infringement
  • Warranties of accuracy, reliability, or timeliness

9. Limitation of Liability

To the maximum extent permitted by law, VSTSA-APP and its developers are not liable for any direct, indirect, incidental, special, or consequential damages resulting from the use or inability to use this application, including but not limited to:

  • Loss of profits
  • Data loss
  • Business interruption
  • Design errors or product defects

10. Agreement Modifications

We reserve the right to modify this agreement at any time. Modified agreements will be published on this page and will take effect immediately upon publication. Continued use of this application indicates your acceptance of the modified agreement.

11. Applicable Law

This agreement is governed by applicable laws. Any disputes shall be resolved through friendly negotiation; if negotiation fails, disputes shall be submitted to a court with jurisdiction for resolution.

12. Contact Us

If you have any questions about this agreement, please contact us through the following methods:

  • Email: [email protected]
  • Visit: Contact Us page

Last Updated: November 2025

© 2025 VSTSA-APP. All rights reserved.

VSTSA-APP

Precision Coil Design Made Simple

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